106625820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{253871}}^1$

素因数の和:253890

約数の個数: 48

約数和(自身を含む): 341203968

約数和(自身を除く): 234578148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 253871, 507742, 761613, 1015484, 1269355, 1523226, 1777097, 2538710, 3046452, 3554194, 3808065, 5077420, 5331291, 7108388, 7616130, 8885485, 10662582, 15232260, 17770970, 21325164, 26656455, 35541940, 53312910, 106625820]

約数ペア:

[(1, 106625820), (2, 53312910), (3, 35541940), (4, 26656455), (5, 21325164), (6, 17770970), (7, 15232260), (10, 10662582), (12, 8885485), (14, 7616130), (15, 7108388), (20, 5331291), (21, 5077420), (28, 3808065), (30, 3554194), (35, 3046452), (42, 2538710), (60, 1777097), (70, 1523226), (84, 1269355), (105, 1015484), (140, 761613), (210, 507742), (420, 253871)]